Best AI Patent Drafting Tools in 2024

As the popularity of generative AI (GenAI) grows, its transformative impact is being felt across various industries, with industries scrambling to find the best way to harness its potential. In intellectual property law, GenAI stands as a solution to some of the most pressing challenges, such as:

  • the time-consuming nature of patent drafting
  • trouble to hire, retrain, and train patent practitioners
  • clients pushing a fixed fee/pressure on margins
  • customers pushing for higher quality standards
  • the relative deception generated by established productivity tools.

These issues have long plagued patent law, making GenAI not just an innovative tool but a necessary evolution for the industry.

This article zeroes in on the burgeoning world of GenAI-powered patent drafting tools, showcasing how they are transforming the traditional approaches to patent application processes. Our focus will be on presenting the best patent drafting tools currently available, propelled by the latest advancements in GenAI technology.

We understand that selecting the right tool can be a daunting task. Hence, this discussion will provide an in-depth guide on how to choose the most suitable patent drafting tool for your legal team. We'll explore various factors that are crucial in this decision-making process, such as technical performance and quality, safety and security of your data, simplicity of use, available support, and more.

By navigating through these considerations, we aim to equip you with the knowledge and insights necessary to make an informed choice. Whether you're a seasoned patent attorney or new to the field, understanding how to leverage the power of GenAI in patent drafting is key to staying ahead in the dynamic world of IP law. Join us as we delve into the realm of GenAI-driven tools, unraveling their potential to revolutionize patent drafting for your team.

Top 5 Patent AI Drafting Tools

There are two categories to consider when looking into AI patent drafting tools. On one hand, there are established tools that predate the advent of Generative AI; these are predominantly workflow-centric and built on claim-mirroring methodologies. For these platforms, integrating the disruptive innovations brought about by Generative AI presents significant challenges.

On the other hand, the market is witnessing the entry of nascent startups, agile but often limited in scale, which may find it difficult to meet the rigorous security and reliability standards demanded by the patent industry.

That said, the following tools can be well considered by firms looking to use more powerful tools to automate and boost their patent drafting securely.

1. davinci

davinci is a cutting-edge patent drafting tool that utilizes generative AI to streamline the patent drafting process. davinci’s dynamic AI promises to deliver better patents in half the time typically required and present compelling attributes that position it as the market's most reliable, performant, and secure tool:

  1. Support of various document formats commonly used in patent drafting, providing flexibility for different user needs.
  2. Allows easy enhancement of specific paragraphs, making it an ideal tool for iterative work
  3. Users can customize the AI's writing style, ensuring alignment with the specific requirements of each client.
  4. With the highest security certifications such as SOC2 Type II, ISO27001, and GDPR compliance, davinci ensures the protection of sensitive patent data. davinci also promises a zero data retention API, meaning customer data will never be stored for retraining purposes.
  5. The most user-friendly interface for generating high-quality patent drafts with a fast and high adoption rate.

Why should you choose davinci:

davinci stands out primarily due to its reliability. The Machine Learning team at davinci has been developing AI software for five years, catering to Fortune 500 companies. This tenure has equipped them with unparalleled expertise in artificial intelligence.

The tool's interface sets it apart as one of the most user-friendly in the market, making it exceptionally easy to harness the power of GenAI swiftly and effectively. Davinci is now available as a Word Add-In, becoming the first next-gen patent drafting tool in Microsoft Word. This integration is a game changer, facilitating product adoption and saving time from the first week of usage.

For firms seeking to seamlessly integrate AI into their workflow and immediately gain a competitive edge ensuring data confidentiality and security, davinci is the wiser option.

2. ClaimMaster

ClaimMaster is a classical player in patent drafting. They offer a tool that streamlines various aspects of patent practice. Their tool’s focus is on improving drafting quality by identifying issues in patent applications (Incorrect dependencies or amendments, part names and numbers, figure errors…). One of ClaimMaster’s strengths lies in its integration with Microsoft Word.

3. PowerPatent

PowerPatent is a patent drafting tool that combines Generative AI with human expertise to create thorough patent applications efficiently. It simplifies each step of patent prosecution, from efficiently capturing invention details to seamlessly integrating with the USPTO's Private PAIR system.

Additionally, PowerPatent can autogenerate a draft background section based on the invention's title and can accelerate the drafting process while maintaining quality and enforceability.

4. Rowan Patents

Rowan Patents streamlines the patent drafting process for practitioners with a USPTO-compliant patent software, enabling them to focus on high-value work.

Features include built-in drawing tools, a content library, automated diagram creation, and predictive analytics. They offer a pilot program for practitioners to test their software.

5. IP Author by Dolcera

IP Authorby Dolcera is an AI-powered tool that assists with drafting patent specifications and generating arguments for patent prosecution. It integrates with ChatGPT to create provisional applications and ensures data security with cloud storage options.

Factors to consider when choosing a patent drafting tool

To assist you in navigating the complex landscape of patent drafting tools, we've meticulously crafted a comparison matrix that delineates the key features and capabilities of the leading software in the market. This resource is designed to streamline your decision-making process by presenting a side-by-side analysis of each tool's strengths and offerings.

User Experience (UX)

The ease of use of a patent drafting tool directly affects the productivity and comfort level of its users. A tool with a user-friendly interface can reduce the learning curve, making it more accessible to patent professionals and inventors alike, which is essential for efficient and consistent use.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Simple and intuitive custom interface designed for patent drafting efficiency in a few clicks UX is focused on automating repetitive tasks, error reduction, and content reuse User-friendly interface that simplifies the invention disclosure and patent drafting process User-friendly interface aimed at simplifying patent application Highly focused on patent drafting and proofreading efficiency. UI that facilitates navigation through complex patent documents

Draft Generation

The automated creation of patent documents using artificial intelligence tools. This process typically includes transforming key inputs, such as claims, invention disclosure, and prior art, into a preliminary patent specification.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Dynamic AI-generated background, summary, brief & detailed description, abstract tailored from claims, disclosures, drawings, and any other supporting documents users want to input Leverage templates and user inputs to generate coherent and legally compliant documents Step-by-step guidance to assist inventors in drafting and filing provisional and utility patent applications Generates patent claims and descriptions from user inputs Generate document sections and figures/flowcharts using customizable templates

Editing and Proofreading

Even the best-drafted patent applications can benefit from rigorous editing and proofreading to ensure clarity, technical accuracy, and adherence to legal standards. A tool that integrates these features can help reduce errors that might otherwise lead to office actions or potential invalidity.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Offers comprehensive editing (AskAI) and proofreading (review tools) tools designed to expand and rephrase paragraphs easily, identify and correct common patent drafting errors, including numbering checks and claim support Error reduction tools are put in place Not explicitly mentioned; focuses on AI-driven drafting for accuracy Allows for exporting for editing later Proofread documents for missing antecedent basis, lack of specification support, inconsistent claims and part numbers, wrong amendments and status indicators

Integration with USPTO Workflow

Tools that integrate seamlessly with the USPTO workflow can streamline the filing process, reduce administrative overhead, and ensure that the applications are in line with the latest procedural requirements.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Word export and import Not explicitly stated; focused on delivering low-error patent applications Integrates with the USPTO's Private PAIR system Not explicitly mentioned Word plugin

Security Compliance

Protecting the confidentiality of an invention before patenting is paramount. Compliance with security standards such as ISO27001 and GDPR ensures that the sensitive information handled by the tool is secure from unauthorized access or breaches.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
- Zero data retention API

- Meets USPTO standards with on-premises and cloud options with SOC2 type II and ISO27001 certifications
Not explicitly stated Not explicitly mentioned - Full security compliance and certifications not explicitly mentioned, data stored on AWS servers

- Data is retained for 30 days
Tools work offline, ensuring data isn't sent to the cloud, with optional generative AI tools (GPT) for enhanced drafting

Innovation and Adaptability

Patent law and technology are constantly evolving. A tool that regularly updates to incorporate the latest technological advancements and changes in patent law remains relevant and valuable over time.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
- Ongoing updates for USPTO compliance and integration of the latest AI models
- Deep expertise in AI
- Strong collaboration with patent lawyers to adapt the tool to the industry’s needs
Continual updates for USPTO compliance Committed to continuous innovation Continual improvement of AI capabilities for patent drafting Combines rule-based language processing with generative AI/LLMs for a hybrid approach to patent drafting

Native Template Export

The ability to export documents into templates that are familiar and customized to a firm's or the USPTO's standards can significantly cut down on administrative preparation time and reduce errors in formatting.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Powerful and easy to use customization system allowing to inject style, templates and boilerplates Not explicitly stated Not explicitly mentioned; the tool provides AI-powered drafting which may include template support. Not provided Flexible, customizable templates are available

Learning Algorithm (LLM) Use

Incorporation of advanced learning algorithms can enhance a tool's ability to provide contextually relevant drafting suggestions and improve over time through machine learning, making the drafting process more intelligent and less labor-intensive.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
- Advanced and secure LLM integration for context-aware patent drafting
- Use of proprietary models
- Privileged access to SOTA LLMs through partnerships
Not explicitly stated Uses advanced AI and machine learning algorithms to enhance the patent drafting process. Uses ChatGPT to automate patent drafting Integrates OpenAI GPT for rewriting and improving drafted sections

Drawings to Description Conversion

A picture is worth a thousand words, especially in patents. A tool that can accurately convert drawings into detailed written descriptions can help ensure consistency between the figures and the detailed description, which is crucial for the interpretation of the patent.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Auto-generated and accurate detailed descriptions from patent drawings (system diagram, protocol diagram, mechanical, …) Generates descriptions based on figures done on the application Uses AI to generate drafts from claims and figure annotations Not specified Generates detailed descriptions for flowcharts


Remote Processing Capabilities

In today's increasingly remote and digital work environment, the ability to process work remotely is invaluable. Tools that offer robust remote processing allow users to draft and collaborate on patents from anywhere, enhancing flexibility and responsiveness.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Designed for secure, cloud-based operations, facilitating remote work and collaboration without compromising data Not explicitly stated Cloud-based collaboration features for real-time sharing and editing among team members. Cloud-based collaboration provided with strict data access measures Offers secure interfacing with proprietary AI models and endpoints for generative AI features



Local Deployment Option

For organizations with stringent security requirements, a tool that offers local deployment can keep sensitive data within the organization's control and infrastructure, minimizing external risks.

davinci Rowan Patents Powerpatent Dolcera IP Author ClaimMaster
Available for enhanced security and data control Not explicitly stated The tool is cloud-based which suggests a focus on remote accessibility rather than local deployment. Cloud-based; no indication of an on-premises option All tools, except for generative AI features, work offline




When choosing a patent drafting tool, it’s important to have these considerations in mind. These factors are critical as they impact the quality of patent applications, the efficiency of the patent drafting process, the security of sensitive information, and the overall workflow of intellectual property professionals.

As we conclude our analysis of the best AI patent drafting tools available today, it's clear that innovation, adaptability, and security are key in choosing the right software for your firm's needs. With the landscape of patent law continually evolving, the integration of AI into this domain is no longer a novelty but a necessity for those looking to stay competitive and efficient.

For firms looking to streamline their patent drafting process and leverage the latest in AI technology, davinci offers a compelling solution. It combines the promise of Generative AI with a commitment to security and user-friendly design, aiming to deliver a significant boost in drafting efficiency.

We encourage firms to consider davinci in their suite of tools and to join the waiting list to discover firsthand how davinci can transform their patent drafting operations. Take this opportunity to enhance your firm's capabilities and stay ahead in the fast-paced world of patent law.